mmianl / static-demo-page

Static nginx-based website Docker image

Parameterizable Static Demo Page

Parameterizable static nginx-based website Docker Image. A Docker image is available at Docker Hub

export HEADER='Hello World'
export TEXT='This is an example text'
export IMAGE='ales-krivec'

docker build -t mmianl/static-demo-page:nginx-1.23.3 .
docker run --env HEADER=${HEADER} --env TEXT=${TEXT} --env IMAGE=${IMAGE} -p 8080:80 mmianl/static-demo-page:nginx-1.23.3

Available Paths (Port 80)

• /
• /index.html
• /status.json

Available Paths (Port 8080)

• /stub_status

Available Background Images

Photographer	Value for env var
Ales Krivec	ales-krivec
Yf Wu	yf-wu
Lerone Pieters	lerone-pieters
Maëva Vigier	maeva-vigier
Irfan Simsar	irfan-simsar

Screenshot

Example Manifest

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: static-demo-page-deployment
  namespace: default
  labels:
    app: static-demo-page
spec:
  replicas: 2
  selector:
    matchLabels:
      app: static-demo-page
  template:
    metadata:
      labels:
        app: static-demo-page
    spec:
      containers:
        - name: www
          image: mmianl/static-demo-page:nginx-1.23.3
          env:
            - name: HEADER
              value: "Hello World"
            - name: TEXT
              value: "This is an example text"
            - name: IMAGE
              value: "ales-krivec"
          ports:
            - containerPort: 80
              name: http-web
              protocol: TCP
          livenessProbe:
            httpGet:
              path: /status.json
              port: 80
              httpHeaders:
            initialDelaySeconds: 1
            periodSeconds: 3
          readinessProbe:
            httpGet:
              path: /status.json
              port: 80
            initialDelaySeconds: 1
            periodSeconds: 3
          resources:
            requests:
              memory: "64Mi"
              cpu: "100m"
            limits:
              memory: "64Mi"
        - name: nginx-exporter
          image: nginx/nginx-prometheus-exporter:0.11.0
          args:
            - -nginx.scrape-uri=http://localhost:8080/stub_status
          ports:
            - name: http-metrics
              containerPort: 9113
              protocol: TCP
          resources:
            requests:
              memory: 32Mi
              cpu: 100m
            limits:
              memory: 32Mi
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: static-demo-page
  name: static-demo-page
  namespace: default
spec:
  internalTrafficPolicy: Cluster
  ports:
    - name: http-web
      port: 80
      protocol: TCP
      targetPort: 80
    - name: http-metrics
      port: 9113
      protocol: TCP
      targetPort: 9113
  selector:
    app: static-demo-page
  type: ClusterIP
---
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  labels:
    app: static-demo-page
  name: static-demo-page
  namespace: default
spec:
  endpoints:
    - port: http-metrics
  namespaceSelector:
    matchNames:
      - default
  selector:
    matchLabels:
      app: static-demo-page
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: demo-ingress
  namespace: default
spec:
  ingressClassName: ingress-nginx
  rules:
    - host: static-demo-page.example.com
      http:
        paths:
        - backend:
            service:
              name: static-demo-page
              port:
                number: 80
          pathType: ImplementationSpecific